“Yossarian was moved very deeply by the absolute simplicity of this clause of Catch-22 and let out a respectful whistle.'That's some catch, that Catch-22,' he observed.'It's the best there is,' Doc Daneeka agreed.Yossarian saw it clearly in all its spinning reasonableness. There was an elliptical precision about its perfect pairs of parts that was graceful and shocking, like good modern art, and at times Yossarian wasn't quite sure he saw it at all, just the way he was never quite sure about good modern art or about the flies Orr saw in Appleby's eyes. he had Orr's word to take for Appleby's eyes.”

“There was only one catch and that was Catch-22, which specified that a concern for one's safety in the face of dangers that were real and immediate was the process of a rational mind. Orr was crazy and could be grounded. All he had to do was ask; and as soon as he did, he would no longer be crazy and would have to fly more missions. Orr would be crazy to fly more missions and sane if he didn't, but if he was sane he had to fly them. If he flew them he was crazy and didn't have to; but if he didn't want to he was sane and had to. Yossarian was moved very deeply by the absolute simplicity of this clause of Catch-22 and let out a respectful whistle."That's some catch, that Catch-22," he observed."It's the best there is," Doc Daneeka agreed.”

“That's some catch, that Catch-22," he observed.It's the best there is," Doc Daneeka agreed.”

“Oh, they're there all right," Orr had assured him about the flies in Appleby's eyes after Yossarian's fist fight in the officers' club, "although he probably doesn't even know it. That's why he can't see things as they really are." "How come he doesn't know it?" inquired Yossarian. "Because he's got flies in his eyes," Orr explained with exaggerated patience. "How can he see he's got flies in his eyes if he's got flies in his eyes?”

“Orr would be crazy to fly more missions and sane if he didn't,but if he was sane he had to fly them. If he flew them he was crazy and didn't have to; but if he didn't want to he was sane and had to. That's some catch, that catch-22.”

“...He was irritable with Orr, who had found two crab apples somewhere and walked with them in his cheeks until Yossarian spied them there and made him take them out. Then Orr found two horse chestnuts somewhere and slipped those in until Yossarian detected them and snapped at him again to take the crab apples out of his mouth. Orr grinned and replied that they were not crab apples but horse chestnuts and that they were not in his mouth but in his hands, but Yossarian was not able to understand a single word he said because of the horse chestnuts in his mouth and made him take them out anyway.”